package two;

class Pingmian {
	private double s;
	private double l;
	public double getS() {
		return s;
	}
	public void setS(double s) {
		this.s = s;
	}
	public double getL() {
		return l;
	}
	public void setL(double l) {
		this.l = l;
	}
}
